export default [
    {id: '1001', course: '语文', teacher: '张三', quantity: 20, isSelected: 0},
    {id: '1002', course: '数学', teacher: '李四', quantity: 34, isSelected: 1},
    {id: '1003', course: '英语', teacher: '王五', quantity: 53, isSelected: 1},
    {id: '1004', course: '生物', teacher: '赵六', quantity: 12, isSelected: 0},
    {id: '1005', course: '物理', teacher: '周七', quantity: 54, isSelected: 0},
    {id: '1006', course: '化学', teacher: '杨八', quantity: 78, isSelected: 0},
    {id: '1007', course: '地理', teacher: '钱九', quantity: 85, isSelected: 0},
    {id: '1008', course: '历史', teacher: '孙甲', quantity: 36, isSelected: 0},
    {id: '1009', course: '政治', teacher: '吴乙', quantity: 12, isSelected: 0},
]